DE3109932A1 - "betaetigungsvorrichtung fuer die magnetkopfanordnung eines disketten-laufwerkes" - Google Patents

"betaetigungsvorrichtung fuer die magnetkopfanordnung eines disketten-laufwerkes"

Info

Publication number
DE3109932A1
DE3109932A1 DE19813109932 DE3109932A DE3109932A1 DE 3109932 A1 DE3109932 A1 DE 3109932A1 DE 19813109932 DE19813109932 DE 19813109932 DE 3109932 A DE3109932 A DE 3109932A DE 3109932 A1 DE3109932 A1 DE 3109932A1
Authority
DE
Germany
Prior art keywords
support plate
lever
diskette
magnetic head
actuating device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19813109932
Other languages
German (de)
English (en)
Inventor
Gerhard 5908 Neunkirchen Becker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Intellectual Property and Standards GmbH
Original Assignee
Philips Patentverwaltung GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Patentverwaltung GmbH filed Critical Philips Patentverwaltung GmbH
Priority to DE19813109932 priority Critical patent/DE3109932A1/de
Priority to DE8282200264T priority patent/DE3266979D1/de
Priority to EP82200264A priority patent/EP0061215B1/de
Priority to JP1982033336U priority patent/JPS5865676U/ja
Priority to CA000398075A priority patent/CA1184294A/en
Publication of DE3109932A1 publication Critical patent/DE3109932A1/de
Priority to US06/742,659 priority patent/US4651246A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/0401—Details
    • G11B17/0405—Closing mechanism, e.g. door
    • G11B17/0407—Closing mechanism, e.g. door controlling the loading of the record carrier
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/032—Positioning by moving the door or the cover
DE19813109932 1981-03-14 1981-03-14 "betaetigungsvorrichtung fuer die magnetkopfanordnung eines disketten-laufwerkes" Withdrawn DE3109932A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19813109932 DE3109932A1 (de) 1981-03-14 1981-03-14 "betaetigungsvorrichtung fuer die magnetkopfanordnung eines disketten-laufwerkes"
DE8282200264T DE3266979D1 (en) 1981-03-14 1982-03-03 Operating device for the magnetic head arrangement of a floppy disc drive
EP82200264A EP0061215B1 (de) 1981-03-14 1982-03-03 Betätigungsvorrichtung für die Magnetkopfanordnung eines Disketten-Laufwerkes
JP1982033336U JPS5865676U (ja) 1981-03-14 1982-03-11 デイスケツト駆動機構の磁気ヘツドアセンブリ−用作動装置
CA000398075A CA1184294A (en) 1981-03-14 1982-03-11 Actuating device for the magnetic-head assembly of a diskette drive mechanism
US06/742,659 US4651246A (en) 1981-03-14 1985-06-10 Lifting and lowering mechanism for the magnetic head of a floppy disk drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813109932 DE3109932A1 (de) 1981-03-14 1981-03-14 "betaetigungsvorrichtung fuer die magnetkopfanordnung eines disketten-laufwerkes"

Publications (1)

Publication Number Publication Date
DE3109932A1 true DE3109932A1 (de) 1982-09-23

Family

ID=6127303

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19813109932 Withdrawn DE3109932A1 (de) 1981-03-14 1981-03-14 "betaetigungsvorrichtung fuer die magnetkopfanordnung eines disketten-laufwerkes"
DE8282200264T Expired DE3266979D1 (en) 1981-03-14 1982-03-03 Operating device for the magnetic head arrangement of a floppy disc drive

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8282200264T Expired DE3266979D1 (en) 1981-03-14 1982-03-03 Operating device for the magnetic head arrangement of a floppy disc drive

Country Status (5)

Country Link
US (1) US4651246A (ja)
EP (1) EP0061215B1 (ja)
JP (1) JPS5865676U (ja)
CA (1) CA1184294A (ja)
DE (2) DE3109932A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862871A (ja) * 1981-10-09 1983-04-14 Nec Corp フロツピイデイスク装置
DE3319595A1 (de) * 1982-06-03 1983-12-08 Seagate Technology, 95066 Scotts Valley, Calif. Vorrichtung zum ein- und ausbringen von magnetplattenkassetten fuer ein plattenantriebsgehaeuse
US4683506A (en) * 1983-08-04 1987-07-28 Syquest Technology Disc drive arrangement for a hard disc cartridge with a read/write head retract mechanism
JPS6222755U (ja) * 1985-07-19 1987-02-12
US4698707A (en) * 1985-10-15 1987-10-06 Ncr Corporation Protective cover for housing for data processing mechanism
KR920004585B1 (ko) * 1986-05-26 1992-06-11 오끼뎅끼고오교 가부시끼가이샤 플렉시블 디스크 드라이브의 수동식 헤드 로우딩 장치
EP0351191A3 (en) * 1988-07-13 1991-10-02 Matsushita Electric Industrial Co., Ltd. Recording and/or reproducing apparatus including a cartridge loading device
JPH03216854A (ja) * 1990-01-20 1991-09-24 Canon Electron Inc ディスク装置
JPH06223471A (ja) * 1993-01-29 1994-08-12 Sony Corp ディスク記録及び／又は再生装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531788A (en) * 1968-09-30 1970-09-29 Information Storage Systems Apparatus for loading and unloading a slider assembly
US3678481A (en) * 1970-03-13 1972-07-18 Ibm Data storage apparatus employing a single magnetic disk
FR2148806A5 (ja) * 1971-08-04 1973-03-23 Honeywell Bull Soc Ind
US3899794A (en) * 1973-11-30 1975-08-12 Wangco Inc Front loading disc drive apparatus
US3973272A (en) * 1974-10-29 1976-08-03 Sycor, Inc. Disc receiver interlock for disc recorders
US4040106A (en) * 1976-06-04 1977-08-02 Shugart Associates, Inc. Flexible magnetic disc drive apparatus
DE2812604B2 (de) * 1978-03-22 1980-05-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Diskettenlaufwerk bei dem Andruckfilze die Diskette gegen den Magnetkopf drücken
US4393424A (en) * 1979-06-21 1983-07-12 Sycor, Inc. Pressure arm assembly for disc recorders
DE3017970A1 (de) * 1980-05-10 1981-11-12 Philips Patentverwaltung Gmbh, 2000 Hamburg Vorrichtung zum einfuehren und auswerfen einer diskette in oder aus einem laufwerk
US4396963A (en) * 1981-03-31 1983-08-02 Disctron Access door latch and interlock mechanism
US4419703A (en) * 1981-11-16 1983-12-06 Dma Systems Corporation Disc cartridge loading mechanism
US4504879A (en) * 1982-06-04 1985-03-12 Syquest Technology Disc drive arrangement

Also Published As

Publication number Publication date
EP0061215B1 (de) 1985-10-23
US4651246A (en) 1987-03-17
EP0061215A1 (de) 1982-09-29
DE3266979D1 (en) 1985-11-28
CA1184294A (en) 1985-03-19
JPS6245343Y2 (ja) 1987-12-03
JPS5865676U (ja) 1983-05-04

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee